fielder Steven Souza Jr. injured his left knee Monday night when he slipped on home plate during an exhibition game against the Chicago White Sox.Souza’s plastic cleats skidded across the plate as he scored from second base in the fourth inning [url=http://www.whitesoxfanproshop.com/authentic-nicky-delmonico-jersey]http://www.whitesoxfanproshop.com/authentic-paul-konerko-jersey[/url] , and he immediately fell to the ground holding his left leg. Souza put no pressure on his leg while being helped off the field by two Arizona trainers. He was scheduled for an MRI on Tuesday, the team said.“Just a very unfortunate incident,” Diamondbacks manager Torey Lovullo said. “I saw the tracks on home plate. I saw the tracks leaving home plate. These athletes are so strong, you put a little extra force on some cleats, you just don’t how it is going to respond. The only thing I remember is him flying across the air.”The severity of the injury wasn’t immediately known.Souza missed two months last season with a torn right pectoral muscle. He hit .220 with five homers and 29 RBIs in 72 games for the Diamondbacks.“It’s a terrible scenario for somebody who fought as hard as he last year to get back to where he was playing this year,” Lovullo said. “He had a mindset that he was going to be very, very good for us. That’s what’s heartbreaking for me.”Ervin Santana pitched five solid innings in his second spring training start to help the White Sox win 6-3 at Chase Field.Daniel Palka hit a two-run homer and rookie Eloy Jimenez had an RBI single in a three-run seventh.Santana gave up two runs and four hits, striking out three and walking two. He signed a minor league contract in February and is not on Chicago’s 40-man roster, although he is expected to be added when the team needs a fifth starter during the second week of April.“Everything is good [url=http://www.whitesoxfanproshop.com/authentic-reynaldo-lopez-jersey]Reynaldo Lopez Jersey[/url] ,” said Santana, who missed most of last season in Minnesota with a finger injury. “I’m just taking it one day at a time, one pitch at a time, and whenever they need me, I’ll be ready.“I have to stay here and do my job. I’m not the boss here. I know I started spring training late and they think I need more starts, so I’m going to stay here” in Arizona.Jake Lamb and John Ryan Murphy homered, and Luke Weaver gave up an unearned run in six innings for the Diamondbacks.Weaver allowed two hits, struck out five and walked two. The right-hander, part of the offseason package Arizona received from St. Louis for slugger Paul Goldschmidt [url=http://www.whitesoxfanproshop.com/authentic-bruce-rondon-jersey]Bruce Rondon Jersey[/url] , was 2-0 with a 1.04 ERA in four spring starts.“I feel as ready as I will ever be,” Weaver said. “This is going to be a great journey.”Lamb hit his first homer of the spring in the sixth.WHITE SOX ROTATIONChicago manager Rick Renteria revealed the order of his starting rotation, with Carlos Rodon, Reynaldo Lopez, Lucas Giolito and Ivan Nova to pitch the first four games. The first three will face Kansas City, and Nova will start the first game of a two-game series at Cleveland on April 1.“We wanted to give Nova an opportunity to start against Cleveland,” Renteria said. “We’re trying to put our best foot forward. Hopefully those matchups work out well for us.”TRAINER’S ROOMWhite Sox: OF Jon Jay (hip) felt soreness after playing Sunday and was re-evaluated Monday. “We’re optimistic we can manage it,” Renteria said. Jay is expected to be ready for the start of the season Thursday.Diamondbacks: LHP T.J. McFarland (shoulder) will open the season on the injured list.UP NEXTArizona right-hander Merrill Kelly opposes Nova when the teams conclude spring training Tuesday afternoon with the second of a two-game series at Chase Field. A look at what’s happening around the majors today:NO WORD YETThe Dodgers are still waiting for definitive word on how long closer Kenley Jansen might be out because of an irregular heartbeat. He was put on the 10-day disabled list Friday and manager Dave Roberts wasn’t sure if his absence would be 10 days or possibly even closer to a month — like it was when the right-hander went on the DL for the same thing seven years ago.“I’m hoping as soon as I can to get something, just for my peace of mind [url=http://www.whitesoxfanproshop.com/authentic-chris-beck-jersey]http://www.whitesoxfanproshop.com/authentic-paul-konerko-jersey[/url] , the guys on the field — our peace of mind,” Roberts said. “His health is most important. Whatever they have to do, the doctors have to do, to protect him.”The 30-year-old Jansen was tied for the NL lead with 32 saves. In his absence, Roberts will use a closer-by-committee approach.ARENADO AILINGThe Rockies will see how star third baseman Nolan Arenado is feeling, a day after his early exit during a 5-4 win over the Dodgers at Coors Field. The Gold Glover has been bothered by a sore shoulder for a week and tweaked it while turning a double play in the third inning. He was covering second base on a play that was scored 3-5-3.“After it, I had trouble throwing,” he said. “It hurt too much to let it fly after that.”HOW MANY?J.D. Martinez has become the first major leaguer this season to top the century mark in RBIs — the Boston bopper is at 101 after driving in two more Friday night at Baltimore.Martinez set a career high with 104 RBIs last year while playing for Detroit and Arizona. The AL East-leading Red Sox have 45 games left for him to keep piling up the total.SEATTLE SURGEAfter beating Astros aces Justin Verlander and Gerrit Cole on consecutive nights, the Seattle Mariners try to keep up their run at Minute Maid Park. Next [url=http://www.whitesoxfanproshop.com/authentic-miguel-gonzalez-jersey]Miguel Gonzalez Jersey[/url] , they’ll face Charlie Morton (12-2, 2.81 ERA). Wade LeBlanc (6-2, 3.81) starts for Seattle, which trails Houston by six games in the AL West.DOING DAMAGERonald Guzman has been a one-man wrecking crew against the Yankees this season. The Texas rookie has hit six home runs in 15 at-bats vs. New York — and only six more in 263 at-bats against everyone else. The 23-year-old Guzman homered three times Friday night in the Bronx, making him the first rookie to hit three in a game against the Yankees.NICE STARTCedric Mullins became the first Baltimore player to get three hits in his major league debut, also scoring three runs and driving in a pair during a 19-12 loss Friday night to Boston. The 23-year-old Mullins doubled twice while batting ninth and playing center field.All-Star Adam Jones has played center field since his arrival at Camden Yards in 2008. But the 33-year-old will finish the season in right field as the last-place Orioles look to next season and beyond. “This is about the future going forward,” manager Buck Showalter said.KEEP TRYINGBlue Jays right-hander Sam Gaviglio is 0-4 in 13 starts since winning in late May at Philadelphia. He hopes to end that skid when he pitches at home against Tampa Bay.